Registering a birth in the US

How US birth registration works

There is no national birth registry in the United States. Birth registration is done by the state, and the National Center for Health Statistics is explicit about the consequence: “The federal government does not distribute certificates, files, or indexes with identifying information for vital records.”

That means every rule that follows — deadlines, fees, who may order a copy, what a certified copy looks like — is set by the state where the birth happened, not by where you live now and not by Washington. If you were born in one state and give birth in another, you deal with two different agencies for two different records.

What actually happens at the hospital

For a hospital birth, you do not go anywhere to register. The hospital does the filing.

Before you are discharged, staff give you a birth certificate worksheet to complete. It asks for the baby's full legal name, sex, date, time and place of birth, and both parents' full names, dates and places of birth, and usually Social Security numbers. The hospital transmits this to the state or local registrar, who registers the birth and creates the official record.

Three practical points follow from that:

• The worksheet is the birth certificate. It is not a draft. Check the spelling of every name, including your own, before you sign it. Corrections after the fact require a formal amendment process with supporting evidence.
• Decide the name before discharge if you can. Most states allow a birth to be registered without a first name and the name added later, but that is an extra process.
• The worksheet is not a certificate. You still have to order certified copies separately, and pay for them.

Deadlines

Filing deadlines are set by state statute and vary. California, for example, requires that “each live birth shall be registered with the local registrar of births and deaths for the district in which the birth occurred within 21 days following the date of the event.” Other states set shorter or longer periods, commonly between five and ten days. For a hospital birth, meeting the deadline is the hospital's obligation, not yours — but you must return the completed worksheet promptly for them to do it.

If you are not married to the other parent

This is the single most consequential decision made in the maternity ward, and it is easy to defer without realising what you are deferring.

In every state, an unmarried father is not automatically the legal father. Establishing legal paternity generally requires a voluntary Acknowledgment of Paternity — a form both parents sign, usually offered at the hospital at no cost, that has the force of a court order once filed. Signing it establishes legal parentage, which in turn affects the child's right to inherit, to receive Social Security and veterans' benefits, to be covered by health insurance, and to have a medical history from both sides.

If you do not sign at the hospital, paternity can be established later through the state child support or vital records agency, or through a court — but it is slower and often involves genetic testing. Signing is voluntary and there is a state-specified period during which it can be rescinded. If either of you is unsure, do not sign under pressure; ask the hospital for the rescission window and the contact details for the state's paternity program.

Social Security number for your baby

You do not need a separate application. Through the Social Security Administration's Enumeration at Birth program, the birth registration worksheet includes a question asking whether you want a Social Security number issued for the child. Say yes and the SSA issues the number and mails the card — no office visit, no separate form.

If you decline at the hospital or the request is not processed, you can apply later, but that route requires evidence of the child's age, identity and citizenship, and evidence of your own identity, usually at a Social Security office. Doing it at the hospital is dramatically easier. You will need the number to claim the child as a dependent on your tax return and to open accounts.

Ordering certified copies

Order at least two or three certified copies. You will need them for a passport, school enrollment, sports registration, and various benefits, and several of those keep the copy.

Copies come from the vital records office of the state where the birth occurred, and in many states also from the local registrar for the county or city of the event. The National Center for Health Statistics maintains a Where to Write for Vital Records directory linking to every state and territory office, which is the reliable way to find the right agency rather than a search engine — there are many commercial intermediaries that charge substantial markups for forwarding your application.

Eligibility to order is restricted. States typically limit certified copies to the person named on the certificate, a parent named on it, a legal guardian, or a legal representative, and require photo identification.

Home births and births outside a hospital

If the birth did not take place in a hospital, responsibility for filing shifts to the attending midwife or, failing that, to the parents. Contact the local registrar or state vital records office in the county of birth promptly — the same statutory deadlines apply, and a birth filed after the deadline becomes a delayed registration, requiring documentary evidence such as prenatal records, witness affidavits or early medical records. It is entirely doable, but far more work than filing on time.

Where to get help

The National Center for Health Statistics, part of the CDC, is the federal authority that directs you to the correct state office, though it holds no certificates itself. Your state vital records office is the governing authority for the record and for corrections, amendments and delayed registrations. The Social Security Administration handles the child's Social Security number if the hospital route did not complete. For paternity questions, the state child support agency in the state of birth can establish parentage and explain the effect of signing.